| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 480.0 | USD | 20180719 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180719 |
| Unknown | China national standards | MT | 510.0 | USD | 20180718 |
| Unknown | China national standards | MT | 490.0 | USD | 20180717 |
| Unknown | China national standards | MT | 3380.0 | USD | 20180717 |
| Unknown | China national standards | MT | 3060.0 | USD | 20180717 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180717 |
| Unknown | China national standards | MT | 480.0 | USD | 20180717 |
| Unknown | China national standards | MT | 3460.0 | USD | 20180716 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180716 |